6452525 has 6 divisors (see below), whose sum is σ = 8001162. Its totient is φ = 5162000.

The previous prime is 6452521. The next prime is 6452561. The reversal of 6452525 is 5252546.

It can be written as a sum of positive squares in 3 ways, for example, as 212521 + 6240004 = 461^2 + 2498^2 .

It is not a de Polignac number, because 6452525 - 2² = 6452521 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6452521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129026 + ... + 129075.

It is an arithmetic number, because the mean of its divisors is an integer number (1333527).

Almost surely, 2^6452525 is an apocalyptic number.

It is an amenable number.

6452525 is a deficient number, since it is larger than the sum of its proper divisors (1548637).

6452525 is a wasteful number, since it uses less digits than its factorization.

6452525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258111 (or 258106 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 6452525 is about 2540.1820800880. The cubic root of 6452525 is about 186.1700856806.

The spelling of 6452525 in words is "six million, four hundred fifty-two thousand, five hundred twenty-five".